Reaching Patna from Dawki involves a road trip to Guwahati followed by a train or flight to Patna. The distance is approximately 1000 km. Patna is a major rail hub in Bihar, served by many trains from the Northeast. The train journey takes about 16 to 20 hours.
Total Distance: 1000 km by road, 850 km air distance.
Trains are often crowded, book in advance.
October to March for comfortable sightseeing.